[X86][GlobalISel] Remove unneeded code for handling zext i8->16, i8->i64, i16->i64...
authorCraig Topper <craig.topper@intel.com>
Sun, 9 Aug 2020 07:24:53 +0000 (00:24 -0700)
committerCraig Topper <craig.topper@intel.com>
Sun, 9 Aug 2020 07:26:15 +0000 (00:26 -0700)
commitbc8be3054067ac822fc6d9f4f8e64c841f530f16
tree025e5f8118f17f526f16f1d4c710a169c89c6e26
parent231c554abc8aad4240705149f785f9e76398d937
[X86][GlobalISel] Remove unneeded code for handling zext i8->16, i8->i64, i16->i64, i32->i64.

These all seem to be handled by tablegen pattern imports.
llvm/lib/Target/X86/X86InstructionSelector.cpp
llvm/test/CodeGen/X86/GlobalISel/ext-x86-64.ll
llvm/test/CodeGen/X86/GlobalISel/ext.ll